Evaluation of two methods for counting residual white blood cells in thrombocytaphoresis concentrates / 中国实验血液学杂志
Journal of Experimental Hematology
; (6): 614-616, 2006.
Article
de Zh
| WPRIM
| ID: wpr-233534
Bibliothèque responsable:
WPRO
ABSTRACT
To evaluate flow-cytometry and Nageotte method for counting residual WBC in thrombocytaphoresis concentrates, their accuracies were determined by dilution studies separately; the repeatability was determined by measuring the interassay coefficient of variation for 14 replicates of a sample with known leukocyte concentration. 102 samples of leukocyte-depleted thrombocytaphoresis concentrates were detected by the above mentioned two methods, and the results were compared each other. The results showed that no difference was observed between two methods over a range of leukocyte concentrations from 0.8 to 10 WBC/microl (P > 0.05). In conclusion, flow-cytometry and Nageotte methods can be used for quality control of WBC-reduced blood components.
Texte intégral:
1
Indice:
WPRIM
Sujet Principal:
Thrombocytaphérèse
/
Transfusion de composants du sang
/
Techniques de déleucocytation
/
Études d'évaluation comme sujet
/
Cytométrie en flux
/
Numération des leucocytes
/
Méthodes
Type d'étude:
Diagnostic_studies
/
Evaluation_studies
Limites du sujet:
Humans
langue:
Zh
Texte intégral:
Journal of Experimental Hematology
Année:
2006
Type:
Article